these 2 derivations will be built:
  /nix/store/3h2qpm23h0nwjb5fa93bmrplipv037dz-docs-data.json.drv
  /nix/store/v6fv54sqfzq2ii5caqv41zif3aszylxs-docs-reference.drv
building '/nix/store/3h2qpm23h0nwjb5fa93bmrplipv037dz-docs-data.json.drv'
building '/nix/store/v6fv54sqfzq2ii5caqv41zif3aszylxs-docs-reference.drv'

post-build step Upload to niks3: ok
time=2026-08-28T04:19:20.761Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-08-28T04:19:21.148Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T04:19:21.227Z level=INFO msg="Upload complete. (509ms)"